Session Peering Provisioning Framework (SPPF)
RFC 7877
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Type |
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RFC - Proposed Standard
(August 2016; No errata)
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Last updated |
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2016-08-17
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Replaces |
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draft-ietf-drinks-spprov
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Stream |
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IETF
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Formats |
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plain text
pdf
htmlized
bibtex
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Reviews |
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WG state
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Submitted to IESG for Publication
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Document shepherd |
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Alexander Mayrhofer
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Shepherd write-up |
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Show
(last changed 2014-10-23)
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| IESG |
IESG state |
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RFC 7877 (Proposed Standard)
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Consensus Boilerplate |
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Yes
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Telechat date |
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Responsible AD |
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Ben Campbell
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Send notices to |
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(None)
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| IANA |
IANA review state |
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Version Changed - Review Needed
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IANA action state |
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RFC-Ed-Ack
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Internet Engineering Task Force (IETF) K. Cartwright
Request for Comments: 7877 V. Bhatia
Category: Standards Track TNS
ISSN: 2070-1721 S. Ali
NeuStar
D. Schwartz
XConnect
August 2016
Session Peering Provisioning Framework (SPPF)
Abstract
This document specifies the data model and the overall structure for
a framework to provision Session Establishment Data (SED) into
Session Data Registries and SIP Service Provider (SSP) data stores.
The framework is called the "Session Peering Provisioning Framework"
(SPPF). The provisioned data is typically used by network elements
for session establishment.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force
(IETF). It represents the consensus of the IETF community. It has
received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Further information on
Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc7877.
Cartwright, et al. Standards Track [Page 1]
RFC 7877 SSPF August 2016
Copyright Notice
Copyright (c) 2016 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 6
3. Framework High-Level Design . . . . . . . . . . . . . . . . . 7
3.1. Framework Data Model . . . . . . . . . . . . . . . . . . 7
3.2. Time Value . . . . . . . . . . . . . . . . . . . . . . . 10
3.3. Extensibility . . . . . . . . . . . . . . . . . . . . . . 10
4. Substrate Protocol Requirements . . . . . . . . . . . . . . . 11
4.1. Mandatory Substrate . . . . . . . . . . . . . . . . . . . 11
4.2. Connection Oriented . . . . . . . . . . . . . . . . . . . 11
4.3. Request and Response Model . . . . . . . . . . . . . . . 11
4.4. Connection Lifetime . . . . . . . . . . . . . . . . . . . 11
4.5. Authentication . . . . . . . . . . . . . . . . . . . . . 12
4.6. Authorization . . . . . . . . . . . . . . . . . . . . . . 12
4.7. Confidentiality and Integrity . . . . . . . . . . . . . . 12
4.8. Near Real Time . . . . . . . . . . . . . . . . . . . . . 12
4.9. Request and Response Sizes . . . . . . . . . . . . . . . 12
4.10. Request and Response Correlation . . . . . . . . . . . . 13
4.11. Request Acknowledgement . . . . . . . . . . . . . . . . . 13
5. Base Framework Data Structures and Response Codes . . . . . . 13
5.1. Basic Object Type and Organization Identifiers . . . . . 13
5.2. Various Object Key Types . . . . . . . . . . . . . . . . 14
5.2.1. Generic Object Key Type . . . . . . . . . . . . . . . 14
5.2.2. Derived Object Key Types . . . . . . . . . . . . . . 15
5.3. Response Message Types . . . . . . . . . . . . . . . . . 16
6. Framework Data Model Objects . . . . . . . . . . . . . . . . 18
6.1. Destination Group . . . . . . . . . . . . . . . . . . . . 18
6.2. Public Identifier . . . . . . . . . . . . . . . . . . . . 19
6.3. SED Group . . . . . . . . . . . . . . . . . . . . . . . . 25
6.4. SED Record . . . . . . . . . . . . . . . . . . . . . . . 29
6.5. SED Group Offer . . . . . . . . . . . . . . . . . . . . . 33
6.6. Egress Route . . . . . . . . . . . . . . . . . . . . . . 35
Cartwright, et al. Standards Track [Page 2]
RFC 7877 SSPF August 2016
7. Framework Operations . . . . . . . . . . . . . . . . . . . . 36
7.1. Add Operation . . . . . . . . . . . . . . . . . . . . . . 37
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